CCleaner for Mac settings

Note: this article is relevant to version 1.18.30 of CCleaner for Mac and below.
You can also find helpful information about the latest version of our macOS app.


Here you'll find information on how to customize CCleaner for Mac to work the way you need it to.

 Choosing Which Cookies to Keep
 CCleaner for Mac File Deletion Settings
 Setting Which Languages to Keep
 Cleaning Flash Cookies

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